Doomsday Driveby

Rev your engines and prepare for blood! Aliens have invaded the earth, but you're going to send them packing. Use the arrow keys to control your car. Smash through the aliens to gain speed and destroy even larger monsters. But watch out! If you're not fast enough for the alien in question, you'll bounce off and lose speed instead! Compete with your friends for the high score! How many aliens can …